Change API to get the driver date

Support the driver date from libdrm.

Change-Id: I88e694732b538220e11fdb4029712bb5a6f44380


[ROCm/amdsmi commit: 55bf9cbe13]

projects/amdsmi/py-interface/README.md

@@ -302,17 +302,17 @@ except AmdSmiException as e:
     print(e)
 ```
 
-### amdsmi_get_gpu_driver_version
+### amdsmi_get_gpu_driver_info
 
-Description: Returns the version string of the driver
+Description: Returns the info of the driver
 
 Input parameters:
 
 * `processor_handle` dev for which to query
 
-Output: Driver version string that is handling the device
+Output: Driver info that is handling the device
 
-Exceptions that can be thrown by `amdsmi_get_gpu_driver_version` function:
+Exceptions that can be thrown by `amdsmi_get_gpu_driver_info` function:
 
 * `AmdSmiParameterException`
 * `AmdSmiLibraryException`
@@ -322,7 +322,7 @@ Example:
 ```python
 try:
     device = amdsmi_get_processor_handles()[0]
-    print("Driver version: ", amdsmi_get_gpu_driver_version(device))
+    print("Driver info: ", amdsmi_get_gpu_driver_info(device))
 except AmdSmiException as e:
     print(e)
 ```

projects/amdsmi/py-interface/__init__.py

@@ -34,7 +34,7 @@ from .amdsmi_interface import amdsmi_get_gpu_device_uuid
 from .amdsmi_interface import amdsmi_get_processor_handle_from_bdf
 
 # # SW Version Information
-from .amdsmi_interface import amdsmi_get_gpu_driver_version
+from .amdsmi_interface import amdsmi_get_gpu_driver_info
 
 # # ASIC and Bus Static Information
 from .amdsmi_interface import amdsmi_get_gpu_asic_info

projects/amdsmi/py-interface/amdsmi_interface.py

@@ -917,9 +917,9 @@ def amdsmi_get_gpu_device_uuid(processor_handle: amdsmi_wrapper.amdsmi_processor
     return uuid.value.decode("utf-8")
 
 
-def amdsmi_get_gpu_driver_version(
+def amdsmi_get_gpu_driver_info(
     processor_handle: amdsmi_wrapper.amdsmi_processor_handle,
-) -> str:
+) -> Dict[str, Any]:
     if not isinstance(processor_handle, amdsmi_wrapper.amdsmi_processor_handle):
         raise AmdSmiParameterException(
             processor_handle, amdsmi_wrapper.amdsmi_processor_handle
@@ -930,13 +930,17 @@ def amdsmi_get_gpu_driver_version(
 
     version = ctypes.create_string_buffer(_AMDSMI_MAX_DRIVER_VERSION_LENGTH)
 
+    info = amdsmi_wrapper.amdsmi_driver_info_t()
     _check_res(
-        amdsmi_wrapper.amdsmi_get_gpu_driver_version(
-            processor_handle, ctypes.byref(length), version
+        amdsmi_wrapper.amdsmi_get_gpu_driver_info(
+            processor_handle, ctypes.byref(info)
         )
     )
 
-    return version.value.decode("utf-8")
+    return {
+        "driver_version": info.driver_version.decode("utf-8"),
+        "driver_date": info.driver_date.decode("utf-8")
+    }
 
 
 def amdsmi_get_power_info(

projects/amdsmi/py-interface/amdsmi_wrapper.py

@@ -675,6 +675,16 @@ struct_c__SA_amdsmi_asic_info_t._fields_ = [
 ]
 
 amdsmi_asic_info_t = struct_c__SA_amdsmi_asic_info_t
+class struct_c__SA_amdsmi_driver_info_t(Structure):
+    pass
+
+struct_c__SA_amdsmi_driver_info_t._pack_ = 1 # source:False
+struct_c__SA_amdsmi_driver_info_t._fields_ = [
+    ('driver_version', ctypes.c_char * 64),
+    ('driver_date', ctypes.c_char * 64),
+]
+
+amdsmi_driver_info_t = struct_c__SA_amdsmi_driver_info_t
 class struct_c__SA_amdsmi_board_info_t(Structure):
     pass
 
@@ -1613,9 +1623,9 @@ amdsmi_get_gpu_device_bdf.argtypes = [amdsmi_processor_handle, ctypes.POINTER(un
 amdsmi_get_gpu_device_uuid = _libraries['libamd_smi.so'].amdsmi_get_gpu_device_uuid
 amdsmi_get_gpu_device_uuid.restype = amdsmi_status_t
 amdsmi_get_gpu_device_uuid.argtypes = [amdsmi_processor_handle, ctypes.POINTER(ctypes.c_uint32), ctypes.POINTER(ctypes.c_char)]
-amdsmi_get_gpu_driver_version = _libraries['libamd_smi.so'].amdsmi_get_gpu_driver_version
-amdsmi_get_gpu_driver_version.restype = amdsmi_status_t
-amdsmi_get_gpu_driver_version.argtypes = [amdsmi_processor_handle, ctypes.POINTER(ctypes.c_int32), ctypes.POINTER(ctypes.c_char)]
+amdsmi_get_gpu_driver_info = _libraries['libamd_smi.so'].amdsmi_get_gpu_driver_info
+amdsmi_get_gpu_driver_info.restype = amdsmi_status_t
+amdsmi_get_gpu_driver_info.argtypes = [amdsmi_processor_handle, ctypes.POINTER(struct_c__SA_amdsmi_driver_info_t)]
 amdsmi_get_gpu_asic_info = _libraries['libamd_smi.so'].amdsmi_get_gpu_asic_info
 amdsmi_get_gpu_asic_info.restype = amdsmi_status_t
 amdsmi_get_gpu_asic_info.argtypes = [amdsmi_processor_handle, ctypes.POINTER(struct_c__SA_amdsmi_asic_info_t)]
@@ -1796,10 +1806,10 @@ __all__ = \
     'amdsmi_counter_command_t',
     'amdsmi_counter_command_t__enumvalues', 'amdsmi_counter_value_t',
     'amdsmi_dev_perf_level_t', 'amdsmi_dev_perf_level_t__enumvalues',
-    'amdsmi_engine_usage_t', 'amdsmi_error_count_t',
-    'amdsmi_event_group_t', 'amdsmi_event_group_t__enumvalues',
-    'amdsmi_event_handle_t', 'amdsmi_event_type_t',
-    'amdsmi_event_type_t__enumvalues',
+    'amdsmi_driver_info_t', 'amdsmi_engine_usage_t',
+    'amdsmi_error_count_t', 'amdsmi_event_group_t',
+    'amdsmi_event_group_t__enumvalues', 'amdsmi_event_handle_t',
+    'amdsmi_event_type_t', 'amdsmi_event_type_t__enumvalues',
     'amdsmi_evt_notification_data_t',
     'amdsmi_evt_notification_type_t',
     'amdsmi_evt_notification_type_t__enumvalues', 'amdsmi_freq_ind_t',
@@ -1816,7 +1826,7 @@ __all__ = \
     'amdsmi_get_gpu_compute_process_info',
     'amdsmi_get_gpu_compute_process_info_by_pid',
     'amdsmi_get_gpu_device_bdf', 'amdsmi_get_gpu_device_uuid',
-    'amdsmi_get_gpu_driver_version', 'amdsmi_get_gpu_ecc_count',
+    'amdsmi_get_gpu_driver_info', 'amdsmi_get_gpu_ecc_count',
     'amdsmi_get_gpu_ecc_enabled', 'amdsmi_get_gpu_ecc_status',
     'amdsmi_get_gpu_event_notification', 'amdsmi_get_gpu_fan_rpms',
     'amdsmi_get_gpu_fan_speed', 'amdsmi_get_gpu_fan_speed_max',
@@ -1910,6 +1920,7 @@ __all__ = \
     'struct_c__SA_amdsmi_board_info_t',
     'struct_c__SA_amdsmi_clk_info_t',
     'struct_c__SA_amdsmi_counter_value_t',
+    'struct_c__SA_amdsmi_driver_info_t',
     'struct_c__SA_amdsmi_engine_usage_t',
     'struct_c__SA_amdsmi_error_count_t',
     'struct_c__SA_amdsmi_evt_notification_data_t',